Camco FasTen RV Polymer Leveling Blocks, 10 Pack (44515)

5 stars! The blocks are compatible with a wide range of wheels and axles, and I've had no issues using them with my Class C motorhome. The interlocking design allows for easy stacking—just be mindful not to exceed the 4 1/2” recommended height. I appreciate that this safety guideline is clearly stated, giving me peace of mind during setup. What really impressed me is the thoughtful T-handle feature. It makes carrying and transporting the blocks effortless. After a long drive, the last thing I want is to wrestle with bulky equipment. These blocks are lightweight but feel solid under pressure, even on soft or uneven ground. They store compactly and clean off easily after use, and the bright yellow color ensures they're easy to spot and hard to forget at the campsite.

Great for single axle rvs or double axles if adjusting for small non level situations. Stores easily, carry handle is great for staying organized. Downside on soft terrain can sink in a bit since they are not a solid material. Would recommend carrying more than one set for each side.

Does what it's supposed to, I use them for the stabilizer jacks. I like that they have stick to keep them together instead of a bag, like most of them

This product is essential for leveling a camper- these are exactly as described. The packaging holds the bricks and keeps them tidy until you need them. Perfect product.

Exactly as advertised. Works well with other Camco products for leveling.

These were better than expected.

there are perfect for my rv and fast shipping thank you

The product was exactly as described and exactly what we wanted/needed. It was delivered promptly without any issues.

We have already used these for our camper as absolutely love them! They are very handy and easy to use!

These giant Lego-style blocks are great for helping level out your RV at a campsite. My only small quibble is that if you're using them on a paved surface they sometimes slide a little which makes them a bit tougher to stack again when you're finished as the plastic scuffs over into the interlocking part. Other than that these work very well and are easy to adjust. I have two sets and use them both routinely.